Hi there! Just starting here, so apologize for the noob question:
I have a uitemplate:
<ui:UiBinder xmlns:ui="urn:ui:com.google.gwt.uibinder"
xmlns:g="urn:import:com.google.gwt.user.client.ui">
<ui:style>
.important {
font-weight: bold;
}
</ui:style>
<g:DockLayoutPanel unit="EM">
<g:north size="3">
<g:MenuBar ui:field="mainMenu">
</g:MenuBar>
</g:north>
<g:center>
<g:Label>Body</g:Label>
</g:center>
</g:DockLayoutPanel>
</ui:UiBinder>
and my Widget:
public MainTabPanel() {
initWidget(uiBinder.createAndBindUi(this));
Command cmd = new Command() {
public void execute() {
Window.alert("Clicked");
}
};
MenuBar regraMenu = new MenuBar(true);
regraMenu.addItem("Search Rule",cmd);
regraMenu.addItem("Add Rule",cmd);
regraMenu.addItem("Edit Rule",cmd);
mainMenu.addItem("Rules",regraMenu);
}
But when it loads, the first menu entry: Rules is shown, but mouse-
over does not displays its children, and when clicked, an exception
occurs:
15:23:50.957 [ERROR] [com.arkhi.Application] Uncaught exception
escaped
com.google.gwt.core.client.JavaScriptException: (TypeError):
doc.getBoxObjectFor is not a function
fileName: http://127.0.0.1:8888
lineNumber: 4
stack: ([object HTMLBodyElement],[object
HTMLTableCellElement])@http://127.0.0.1:8888:4
@:0
(null,458781,[object MouseEvent],[object HTMLDivElement],[object
GWTJavaObject])@http://127.0.0.1:8888/com.arkhi.Application/
hosted.html?com_arkhi_Application:56
([object MouseEvent])@http://127.0.0.1:8888:92
((function (evt) {var listener, curElem = this;while (curElem && !
(listener = curElem.__listener)) {curElem = curElem.parentNode;}if
(curElem && curElem.nodeType != 1) {curElem = null;}if (listener) {if
(__gwt_makeJavaInvoke(1)(null, 393249, listener))
{__gwt_makeJavaInvoke(3)(null, 458781, evt, curElem, listener);}}}),
[object HTMLDivElement],[object Object])@http://127.0.0.1:8888:32
@:0
(null,27,(function (evt) {var listener, curElem = this;while (curElem
&& !(listener = curElem.__listener)) {curElem = curElem.parentNode;}if
(curElem && curElem.nodeType != 1) {curElem = null;}if (listener) {if
(__gwt_makeJavaInvoke(1)(null, 393249, listener))
{__gwt_makeJavaInvoke(3)(null, 458781, evt, curElem, listener);}}}),
[object HTMLDivElement],[object Object])@http://127.0.0.1:8888/
com.arkhi.Application/hosted.html?com_arkhi_Application:56
([object MouseEvent])@http://127.0.0.1:8888:3
at
com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:
195)
at
com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:
120)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:
507)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:
264)
at
com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:
91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:188)
at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:
25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at
com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at
com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:
157)
at
com.google.gwt.dev.shell.BrowserChannel.reactToMessages(BrowserChannel.java:
1669)
at
com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:
401)
at
com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:
222)
at java.lang.Thread.run(Thread.java:619)
What did I miss here?
Regards
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